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php simplexml_load_file 中文乱码的解决方法

Jun 13, 2016 am 09:57 AM
file load php simplexml Chinese Garbled characters lead to us method yes of coding solve

中文乱码多半是编码导致的我们只要调整一下输出编码即可解决中文乱码问题,下面我们看simplexml_load_file中文乱码解决办法。

在PHP5.0 中,simplexml_load_file()是一个很好的读取和处理XML文件的函数,但是在读取和处理中文时会出现乱码,经过研究发现,如果是中文内容,必须经过iconv编码转换,否则显示为乱码。

 代码如下 复制代码

$xml=simple_load_file('xml文件');

  foreach($xml->soft as $temp){

  echo $temp->name; //这就是软件名称了。 

  echo $temp->mem; //这就是软件说明了。

}

英文正确中文乱码,这个我估计就是编码问题了。

后来网上找到了相关文章,如核心一句

1、如果xml的encoding与文件类型不符,立刻报错
2、simplexml可以处理gbk的XML,即文件内容和encoding都为gbk(ANSI格式)
3、不管文件内容是什么,处理完了,都是UTF8.


具体方法如下:

 代码如下 复制代码

$chname = iconv('utf-8', 'gb2312', $table->param["name"]);

实现将编码为'utf-8'的XML文件内容转换为 gb2312 格式的内容。

中文编码采用gb2312格式输出。

还有一种办法本人没测试过直接摊贩页面编码转成uft8

 代码如下 复制代码

header("Content-type: text/html; charset=utf-8");
//因为wordpress默认编码是utf-8,但IE默认识别为gb2312,所以用header发一下编码
$url="http://www.bKjia.c0m";
$xml =  simplexml_load_file($url);
//载入远程XML文件
$title=$xml->channel->title;
//根据节点获取博客标题(不循环)
echo $title."
";
//如果节点循环了,可以用foreach循环取出
foreach($xml->channel->item as $item){
 echo $item->title."
";
}
//循环取出文章标题

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